Kirchoff's Law applied to a series circuit results in the following equation. Solve for R. 18 = (.56)(15) + (.56)(22) + (.56)(R)
a. 13
b. 7.28
c. 20.72
d. 8.4
a. 13
Mathematics
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Factor completely. If the polynomial is prime, so state.8x2 + 6xy - 9y2
A. (2x - 3y)(4x + 3y) B. (8x + 3y)(x - 3y) C. (2x + 3y)(4x - 3y) D. prime
Mathematics
Provide an appropriate response.Consider these two problems:(A) Find 
. (B) Solve this equation x2 = 100.What is the answer to part (A) and (B), and why are the answers to each part different?
What will be an ideal response?
Mathematics
Provide an appropriate response.Stephen said that the ratio of his mortgage to the sales price of his house is 5 to 7. Is this reasonable? Explain your answer.
What will be an ideal response?
Mathematics
Round to the requested decimal place.41.7112 (nearest thousandth)
A. 41.721 B. 41.711 C. 41.701
Mathematics